I want to call an action of controller file from a .ctp file in cakephp. is it possible? yes, than how? please help. for e.g. I have an action in controller. users_controller.php

<?php
class UsersController extends AppController {

    function get_category() {
        ....
    }

}
?>

I / soru / index.ctp dosyadan aramak istiyorum.